Cornstone
n. [地]玉米灰岩
🗣️ 情景例句
Let me give you this information to look over.
那么让我给你些详细资料做参考。
That isn't the way the event happened.
这不是事情的真相！
The comparable speed from the Moon is only 1.5 miles per second.
而从月球出发的相应速度只是每秒1。5英里。